Dahua DHI-NVR4416-16P-4KS2 - 16 Channel PoE NVR
Product Features
- Dahua DHI-NVR4416-16P-4KS2 16 channel 4K PoE NVR, a Lite series CCTV network video recorder and security camera recorder.
- Records Smart H.265+, H.265, Smart H.264+ and H.264 with up to 200Mbps incoming bandwidth.
- Up to 8MP for preview and playback, with decoding of 2 channels at 4K or 8 channels at 1080P.
- 16 PoE ports (IEEE802.3af/at), with 4 SATA III bays for drives up to 6TB each.
Dahua DHI-NVR4416-16P-4KS2 - 16 Channel PoE NVR, 4K 1.5U CCTV Network Video Recorder
The Dahua DHI-NVR4416-16P-4KS2 is a 16 channel 4K PoE NVR: a 1.5U CCTV network video recorder from Dahua’s Lite series. As a security camera recorder, its 16 built-in PoE ports power and record up to 16 IP cameras at up to 8MP over one network cable each, with Smart H.265+ compression and 4 SATA III drive bays.
Also listed as NVR4416-16P-4KS2.
Dahua's datasheet covers the NVR4416/4432-16P-4KS2 series. For 32 channels, see the Dahua DHI-NVR4432-16P-4KS2; for the H.264+ version, see the Dahua DHI-NVR4416-16P.
Key features
- 16 IP camera channels with 200 Mbps incoming bandwidth.
- 16 PoE ports (IEEE802.3af/at): up to 25.5 W on a single port and 150 W in total.
- Smart H.265+, H.265, Smart H.264+ and H.264 compression. Dahua states Smart H.265+ reduces bit rate and storage requirements by up to 70% compared with standard H.265.
- Up to 8MP resolution for preview and playback, with decoding of 2 channels at 4K (30 fps) or 8 channels at 1080P (30 fps).
- HDMI and VGA output at the same time; HDMI up to 3840 × 2160.
- 4 SATA III bays, up to 6 TB for each HDD.
- IVS recording with IVS-enabled cameras (tripwire, intrusion, abandoned or missing object), and ANR, where video stored on a camera SD card during a network outage is retrieved when the network returns.
- ONVIF 2.4, SDK and CGI; DMSS app for iPhone, iPad and Android.
Technical specification
| Model | DHI-NVR4416-16P-4KS2 |
|---|---|
| Series | Lite series |
| IP camera channels | 16 |
| Incoming bandwidth | 200 Mbps |
| Camera resolution | 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, 1.3MP, 720P and more |
| Video compression | Smart H.265+ / H.265 / Smart H.264+ / H.264 |
| Decoding capacity | 2ch at 4K 30 fps, 8ch at 1080P 30 fps |
| Display | 1 HDMI, 1 VGA; HDMI up to 3840 × 2160 |
| Multi-screen display | 1/4/8/9/16 |
| PoE | 16 ports (IEEE802.3af/at); max 25.5 W per port, 150 W in total |
| Network | 1 RJ-45 port (10/100/1000 Mbps) |
| Internal HDD | 4 SATA III ports, up to 6 TB for each HDD |
| USB | 2 ports (1 USB 2.0, 1 USB 3.0) |
| Audio | Two-way talk: 1 channel input, 1 channel output, RCA |
| Alarm | 16 inputs, 4 outputs |
| Interoperability | ONVIF 2.4, SDK, CGI |
| Max. user access | 128 users |
| Power supply | AC 100-240 V, 50-60 Hz; NVR under 13.7 W without HDD |
| Dimensions | 1.5U, 440 mm × 411.1 mm × 76 mm |
| Net weight | 4.7 kg (without HDD) |
| Operating temperature | -10 °C to +55 °C, 86 to 106 kPa |
| Certifications | CE, FCC, UL |
Works with
- Western Digital WD Purple WD10PURZ 1TB surveillance hard drive
- Western Digital WD Purple WD40PURZ 4TB surveillance hard drive
Common questions
How many PoE cameras can it power?
It has 16 PoE ports (IEEE802.3af/at), up to 25.5 W on a single port and 150 W in total.
Is it a 4K recorder?
The HDMI output supports up to 3840 × 2160 (4K). Dahua lists up to 8MP resolution for preview and playback, and decoding of 2 channels at 4K or 8 channels at 1080P.
What size hard drive does it take?
It has 4 SATA III bays, up to 6 TB for each HDD.
Do I need a PoE switch as well?
Not for up to 16 cameras within cable range, provided their combined draw stays within the 150 W PoE total (up to 25.5 W on a single port): the 16 built-in PoE ports power them directly. Cameras beyond that can use a separate PoE switch.
Can I use cameras from another brand?
It supports ONVIF 2.4, and Dahua lists third-party support for Arecont Vision, AXIS, Canon, Panasonic, Pelco, Samsung, Sony and others. Brand-specific analytics may not carry across.
What happens if the network drops?
Dahua lists ANR (Automatic Network Replenishment): with a camera that has an SD card, video is stored on the camera during the outage and the recorder retrieves it when the network returns.
Is there a monthly fee?
No. Recording is local to the recorder and the app is free.
Full manufacturer specification: Dahua datasheet (PDF)
Supplied by Zenith Security Co, Wolverhampton. We deliver to England, Scotland and Wales, or you can collect from our Wolverhampton trade counter (please call first).
Browse the full Dahua range, more NVRs, or contact us on 01902 902251 or visit our Wolverhampton trade counter for advice.
Browse the range: Dahua NVR range · Dahua cameras.
| Product Code | DHI-NVR4416-16P-4KS2 |
|---|---|
| Manufacturer | Dahua |
| HDD Bays | 4 |
| Max IP Camera Resolution | 8MP |
| PoE Ports | 16 |
| Video Output | 1 VGA/1 HDMI |
| Product Type | NVR |
| Max No. of Channels | 16 ch |
| Decoding Capacity | 2ch@4K 30fps, 8ch@1080P 30fps |
| Video Compression | Smart H.265+/H.265/Smart H.264+/H.264 |
| Recording Resolution | 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc. |
| Display | 1 HDMI, 1 VGA |
| Storage Capacity | 4 SATA III Ports, Up to 6 TB capacity for each HDD |
| Audio I/O | 1 Channel Input, 1 Channel Output, RCA |
| Alarm I/O | 16 Channel, 4 Channel |
| Interface | 1 RJ-45 Port(10/100/1000Mbps) |
| PoE Port | 16 ports (IEEE802.3af/at) |
| USB Port | 2 ports(1 USB2.0, 1 USB3.0) |
| Serial Interface | RS2321 Port, for PC Communication and Keyboard;RS4851 Port, for PTZ Control |
| Smart Function | Recording, PTZ, Tour, Video Push, Email, Snapshot, Buzzer and Screen Tips, Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering |
| Power | AC100V ~ 240V, 50 ~ 60 Hz |
| Operating Temperature | -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa |
| Dimensions | 1.5U, 440mm×411.1mm×76mm(17.3 |
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